ES414532A1 - Socket fitting for fluorescent tubes of built-in ceiling lighting units - Google Patents

Socket fitting for fluorescent tubes of built-in ceiling lighting units

Info

Publication number
ES414532A1
ES414532A1 ES414532A ES414532A ES414532A1 ES 414532 A1 ES414532 A1 ES 414532A1 ES 414532 A ES414532 A ES 414532A ES 414532 A ES414532 A ES 414532A ES 414532 A1 ES414532 A1 ES 414532A1
Authority
ES
Spain
Prior art keywords
box
housing
fluorescent tubes
cover
built
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES414532A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Erco Leuchten GmbH
Original Assignee
Erco Leuchten GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Erco Leuchten GmbH filed Critical Erco Leuchten GmbH
Publication of ES414532A1 publication Critical patent/ES414532A1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/0075—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources
    • F21V19/008—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources of straight tubular light sources, e.g. straight fluorescent tubes, soffit lamps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

Improvements made to the support frames of the fluorescent tubes in recessed ceiling lamps; characterized in that the casing of the tube-holder frame consists of two parts, consisting on one side of a rear part of a substantially rectangular box-shaped casing and open on one side forwards and provided with a pin contact on its lower part and presser supports Controllable in their fixing and separation, preferably provided on both sides at the front of the box and intended for an overlapping mounting of the box on a plug-in receptacle rail with the plug contact on the side of the housing, as well as on the other hand by a box-shaped cover open on its front as a function of the front of the housing, said cover being provided with a centering pin for centering a deflector, carrying at the bottom all the electrical functional elements, such as ballast tube holder, or the like, the cover being fixed to the rear of the housing by means of detachable closures . (Machine-translation by Google Translate, not legally binding)
ES414532A 1972-05-09 1973-05-08 Socket fitting for fluorescent tubes of built-in ceiling lighting units Expired ES414532A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722222623 DE2222623C3 (en) 1972-05-09 1972-05-09 Housing for a ceiling light provided with fluorescent tube lamps

Publications (1)

Publication Number Publication Date
ES414532A1 true ES414532A1 (en) 1976-02-01

Family

ID=5844447

Family Applications (1)

Application Number Title Priority Date Filing Date
ES414532A Expired ES414532A1 (en) 1972-05-09 1973-05-08 Socket fitting for fluorescent tubes of built-in ceiling lighting units

Country Status (8)

Country Link
AT (1) AT324499B (en)
DE (1) DE2222623C3 (en)
ES (1) ES414532A1 (en)
FR (1) FR2183740B3 (en)
GB (1) GB1399573A (en)
IT (1) IT987371B (en)
NO (1) NO137917C (en)
SE (1) SE380937B (en)

Also Published As

Publication number Publication date
DE2222623C3 (en) 1978-08-03
NO137917C (en) 1978-05-24
AT324499B (en) 1975-09-10
FR2183740A1 (en) 1973-12-21
DE2222623B2 (en) 1977-12-08
GB1399573A (en) 1975-07-02
FR2183740B3 (en) 1975-10-24
NO137917B (en) 1978-02-06
IT987371B (en) 1975-02-20
SE380937B (en) 1975-11-17
DE2222623A1 (en) 1973-11-22

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